Hidden -> Steals GF, cock-blocks and/or Dates others

Oneshot p.185-209
Uke in -> dates another
Won't end up together (moved on)

First half it's just a story of a scaredy-cat crybaby brother. Second half reveals that actually he had an unrequited incest love though he's already overcome. Seen through his brother's perspective.

Recommended read

Uke in -> sleeps with other s + almost gets married

Shino is contacted by an old friend, Mio, who needs a place to stay the night. He later finds out by another friend that Mio was about to get married but cheated on her with another man.

Oneshot p.179-206
MC (uke) in -> sleeps around with s
Was already mutual

Having confessed and been rejected by his brother Wataru, until he sees him using him as fap material! #Bondage fetish #Smut #Manly uke

Seme in -> going to marry uke's sis
Was already mutual

Recommended read

Oneshot Ch.2
MC (seme) in -> dates other s (denial)
Was already mutual

Yoh has convinced himself that homosexuality is not an option in life, but deeply loves Akira, his best friend who is openly gay.

Recommended read

Seme in -> dates s

summary from KeraQ:
After humans die, they become either angels or demons & work at an unknown place. Kuroishi is a demon while his ex-coworker Hoshuichi an angel who slept together once when they were still human... and died while having sex.

Cute

Ch.1-2,7
Seme in -> pretends to crush on MC's sister
Was already mutual

Story ch.1-5
Seme in -> dates other s and s
Was already mutual

Asahi was taken under the care of Natsume who found him starving and actually emaciated in the streets : a 9 years old abandoned kid. Natsume has a penchant for taking in abandoned pets, and bringing lovers home as well.

Recommended read

Oneshot Ch.5
Both in denial date other s
Was already mutual

In order to forget their crushes, two close friends went out with women & failed miserably before braving to be honest with each other in their 30s.

Oneshot ch.5
Seme in -> sleeps around w/ s
Was already mutual

Student & his older neighbor, obviously mutually in love, w/ sleeping-around seme & 'insecure-cute-type' uke, then older guy has a fit of possessiveness.